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## org.bouncycastle.crypto.digests
Interface EncodableDigest

All Superinterfaces:
  EncodableService

All Known Subinterfaces:
  SavableDigest

All Known Implementing Classes:
  KMAC, LongDigest, MD5Digest, SHA1Digest, SHA224Digest, SHA256Digest, SHA3Digest, SHAKEDigest, TupleHash

public interface EncodableDigest
extends EncodableService

Encodable digests allow you to download an encoded copy of their internal state. This is useful for the situation where you need to generate a signature on an external device and it allows for "sign with last round", so a copy of the internal state of the digest, plus the last few blocks of the message are all that needs to be sent, rather than the entire message.

Method Summary
`byte[]` | `getEncodedState()` Return an encoded byte array for the digest's internal state

Method Detail

### getEncodedState

    public byte[] getEncodedState()

  Return an encoded byte array for the digest's internal state

  Specified by:
    `getEncodedState` in interface `EncodableService`
  Returns:
    an encoding of the digests internal state.

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